Which of the following is NOT a characteristic of all living things?
Question 2
2.
A plant growing towards light is an example of
Question 3
3.
A fire seems to be alive, because it has many of the characteristics of living things. Which does it NOT have?
Question 4
4.
Which characteristic of living things can be observed using a microscope?
Question 5
5.
Which characteristic of living things explains why humans sweat when it gets hot?
Question 6
6.
Which characteristic of life explains why your arms and legs get longer and stronger as you get older?
Question 7
7.
All of the members of a particular species that live in one area are called a(an)
Question 8
8.
Which of the following descriptions about the organization of an ecosystem is correct?
Question 9
9.
Imagine sitting on the beach and wiggling your toes in the sand, smelling the salt in the air, feeling the sun on your face, watching dolphins jumping from the water, and hearing people around you talking. You are observing a(n)